Lightweight, next-level full-face helmet The Proframe RS Helmet takes the lightweight breathability of the Proframe and takes it to the next level of safety and performance. Featuring the all-new Mips® Integra Split protection system, which combines a dual density foam - for high and low speed impacts - and a low friction layer between the two layers designed to reduce rotational forces in a crash that would otherwise be transmitted to the brain. Features: BOA® Fit System Mips® Integra Split Adjustable visor Under-visor GoPro Mount Multi-sized cheek pads to optimize fit Specs: BOA® Fit System for class-leading fit and security Equipped with Mips® Integra Split low friction layer Dual density foam for high and low speed impacts 3-position adjustable visor compatible with goggles Removable under-visor GoPro mount included Increased ventilation and decreased surface contact area for improve cooling Ionic+ anti-microbial liner to reduce odor Multi-sized cheek pads to optimize fit FIDLOCK magnetic closure system on chin strap Weight: 820 g (size medium) CERTIFICATIONS ASTM F1952 - DH Certified ASTM F2032 EN 1078:2012 + A1:2012 AS/NZ 2063-2020 CPSC 1203 Size Head Size Cheek Pads Hat Size Weight S 20.1-21.7" 20/30 & 30/40 mm 6 3/8-6 7/8" 710±5 g M 21.7-23.2" 20/30 & 30/40 mm 6 7/8-7 3/8" 820±5 g L 23.2-24.8" 20/30 & 30/40 mm 7 3/8-7 7/8" 910±5 g Size Head Size Cheek Pads Hat Size Weight S 51-55 cm 20/30 & 30/40 mm 16.2-17.5 cm 710±5 g M 55-59 cm 20/30 & 30/40 mm 17.5-18.8 cm 820±5 g L 59-63 cm 20/30 & 30/40 mm 18.8-20.1 cm 910±5 g
